Tesla Model X Hitch Cover Locking Pin

Motivated by glockner's twist on the Tonitwn's version.  I wanted the original retaining clip to slide on and latch like OEM and then started getting carried away in tweaking the pin because I found it difficult to insert on my '24 MX.

I did several print tests and the horizontal printing offers superior strength.  I also used ABS Carbonfiber filament with 6 perimeters + top & bottom.  Used a minimal line of painted supports. So almost solid, and 80% infill.  To me it feels just as strong or stronger than OEM.